2218829187

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1\times {\mathrm{4673}}^1$

素因数の和:5810

約数の個数: 16

約数和(自身を含む): 2980291968

約数和(自身を除く): 761462781

約数列:

[1, 3, 163, 489, 971, 2913, 4673, 14019, 158273, 474819, 761699, 2285097, 4537483, 13612449, 739609729, 2218829187]

約数ペア:

[(1, 2218829187), (3, 739609729), (163, 13612449), (489, 4537483), (971, 2285097), (2913, 761699), (4673, 474819), (14019, 158273)]